Testing – Physical Weight

This content was originally featured on Amdmb.com and has been converted to PC Perspective’s website. Some color changes and flaws may appear.

One of the basic measures of any ATX power supply is the unit’s overall physical weight.  This may seem rather simplistic but it generally holds that more components and larger heatsinks equal a better PSU!

Ten ATX Power Supplies Compared - Cases and Cooling 107

Each power supply was weighed on a digital balance.

Ten ATX Power Supplies Compared - Cases and Cooling 108

*Aluminum power supply housing

As you can see the PC Power & Cooling, Zalman and Vantec units lead the pack as our heavyweight contenders.  Note, the larger Vantec Stealth 470 actually weighs less than its little brother the Ion 400 thanks to an aluminum case.

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(Click to enlarge)

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